baber/WOPTO huggingface dataset:
Patent JP-2007263787-A (JP)
Title: Ring-shaped collective irradiation instrument and irradiation angle regulation device
Inventor: OKADA MIZUO
IPC: F21V8/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To freely regulate and alter (zoom) the irradiation angle of light by collectively irradiating an observation place with conical parallel light while changing over an irradiation direction by mixing the lights from a plurality of light sources so as to obtain a hue of equal brightness.  <P>SOLUTION: The emission part of a light source is arranged at the almost focal position of the cylindrical lenses provided to the emitting surface of a ring-shaped light guide body and the cylindrical lenses are respectively provided to the incident/emitting surfaces of the light guide body so as to become the relation of a confocal lens. Light is thrown on an axially movable annular shaped Flesnel lens, a pipe-shaped Flesnel lens, which is constituted by forming a lines Flesnel lens to the outer or inner surface of a transparent cylinder or an annular shaped curved mirror relatively movable in an axial direction. A light diffusible coating film wherein hollow spheres are mixed with a transparent binder is arranged to a part of the light path in the ring-shaped light guide body and a high reflective surface is provided to the opposed surface thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269880-A (JP)
Title: Manufacturing method of polyvinyl acetal composition
Inventor: TANIMOTO SEIJI
IPC: C08F8/28
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyvinyl acetal composition with a low cost wherein the polyvinyl acetal composition is excellent in dispersibility of fine powder and further is excellent in tensile strength and in transparency when the composition is filmed, and can form the coating.  <P>SOLUTION: The manufacturing method of the polyvinyl acetal composition is characterized by adding the fine powder (B) of which the particle size of the dispersed particle is 1,000 nm or less into an aqueous solution of the polyvinyl alcohol (A) with a concentration of 1-20 wt.% in a ratio of 0.5/100-50/100 of (A) and (B) based on the weight ratio [(B)/(A)] under the presence of an acid catalyst and a 2-6C aldehyde and then subjecting them to acetalization reaction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267963-A (JP)
Title: Core material for manufacturing catheter tube and its manufacturing method
Inventor: YAMADA HIROSHI
IPC: A61M25/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a core material for manufacturing a catheter tube which stretches under a low load, hardly adheres to a resin, can be easily made straight, endures flaws, and is easy to manufacture, is suitable for use in manufacturing a catheter tube by extracting the core material after the cover layer of a resin is formed on the outside periphery of an inexpensive linear core material.  <P>SOLUTION: The core material for manufacturing a catheter tube is formed of a wire whose basic material is an aluminum and having an aluminum oxide layer on the surface. Consequently, the aluminum is drawn into a long wire having a prescribed diameter (a), the wire material is softened by solution annealing (b), and successively is slightly hardened by aging (c) and then the surface hardness is increased by forming an aluminum oxide layer on the surface by anodic treatment (d).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267675-A (JP)
Title: Forming apparatus for roll baler
Inventor: FUKUMORI KOICHI
IPC: A01F15/08
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To construct a roll baler forming roll bales with different diameter size set hanging of the tight chain and its tension do not impair turning operation of a rear chamber of a forming chamber and forming a space for storing diameter expanding part for forming a large diameter roll on the up and rearward of an inside rail.  <P>SOLUTION: Tension sprockets 1a are each pivoted as shiftable upper side on both sides of rear upper parts of the rear end of the rear chamber e' set as rotatable to the up and rearward to open itself centering the rotating fulcrum P of the forming chamber e, and the sprockets are each connected with a gas spring h to push it upper side, and lower sprockets 1b are each pivoted on both lower part of the rear end of the rear chamber e', and a rear chain guide L is installed between the prescribed tension sprocket 1a and the lower sprocket 1b, wherein a position regulating member k regulating the shift of the sprocket 1a on a predetermined position is connected with the tension sprocket 1a set as possible to change regulating position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006312201-A (JP)
Title: Metal member or metal structure excellent in fatigue crack development and propagation suppressing characteristics, and method of manufacturing them
Inventor: SHIMANUKI HIROSHI
IPC: B23K31/00
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal member or a metal structure excellent in development and propagation suppressing characteristics for fatigue cracks generated from a stress concentration part at the end part of a rib, and a method for producing them.  <P>SOLUTION: The metal member or the metal structure is formed in such a shape that a plate-like metal rib 2 with a thickness t of ≥1 mm, a height h of ≥3t and a length l is projected from a metal main plate or a metal main tube 1 with a thickness b. A compression pre-strain part 3 is formed in a thickness direction of the rib at the end part in the length direction of the rib. The compression pre-strain part 3 has a compressive strain of 0.5 to <25% in a plate thickness direction, the area p occupied on the rib surface is ≥0.67 t<SP>2</SP>, the dimensions k in the length direction of the rib are 0.5t to 3(t×b)<SP>0.5</SP>. the dimensions d in the height direction of the rib are 0.5t to 0.5h, the distance a between the centroid position thereof and the main plate or main tube 1 is ≤0.5h and also ≤3t, the distance e from the end part thereof to the end part in the length direction of the rib is narrower than the thickness t of the rib, and a compressive residual stress acts on the part 4 where the main plate or tube crosses the rib.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291203-A (JP)
Title: Method of improving the stability or compatibility of detergent
Inventor: DOWDING PETER J
IPC: C10M135/18
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the stability of a detergent or for improving the compatibility of a detergent with another additive in a lubricating oil composition.  <P>SOLUTION: The method of improving the stability of a detergent or of improving the compatibility of a detergent with another additive includes the step of reacting the detergent with a water-soluble alpha, beta-unsaturated carbonyl compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322925-A (JP)
Title: Accessory manufacturing method, accessory and clock
Inventor: KATO HIDEYA
IPC: G04B19/06
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory which has a substrate composed mainly of a plastic material and is excellent in transparency to electromagnetic waves (electric waves and light), and excellent in esthetic appearance; and to provide a clock equipped with the accessory.  <P>SOLUTION: A method for manufacturing the accessory 1 comprises: a step of forming an oxide coat 3 which is composed mainly of a metal oxide on the substrate 2 composed mainly of the plastic material; a step of forming a metal coat (reflective film) 4 which is composed mainly of a metal material on the oxide coat 3; a step of forming a mask 9 which has an aperture section 91 formed by using a prescribed pattern on the surface of the metal coat 4; a step of removing a portion of the metal coat 4 and forming an aperture section 6 by using an etching process; a step of removing the mask 9; and a step of forming a coat layer 5 on the metal coat 4. The aperture 6 has a cross section increased portion 62 whose cross section is increased along the thickness direction of the metal coat 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007276363-A (JP)
Title: Molding mold
Inventor: NARIAI KIYONOBU
IPC: B29C39/26
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding mold which can reduce the production cost of a vibration preventive bush.  <P>SOLUTION: The molding mold comprises a lower mold having a supporting surface 31, and an upper mold having a contact surface. The lower mold and the upper mold are respectively equipped with a lower side supporting pin 32 and an upper side supporting pin. The lower side supporting pin 32 and the upper side supporting pin are engaged in a cylindrical member 1. In a mold closing state in which the cylindrical member 1 is interposed in the vertical direction Z under pressure between the lower mold and the upper mold, a recess for forming a cavity is formed in the lower mold and the upper mold. An annular projection 43 for lower seals which are respectively in pressure-contact with a lower end surface 1K and an upper end surface of the cylindrical member 1 and the annular projection for the upper mold are respectively formed in the supporting surface 31 of the lower mold and a contact surface of the upper mold when the cylindrical member 1 is interposed under pressure between the lower mold and the upper mold to close the mold in the molding mold for molding a vibration preventive bush.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278984-A (JP)
Title: Light measuring device, light measurement method, and light measuring program
Inventor: KATAOKA TAKUJI
IPC: G01N21/64
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light measuring device, light measurement method, and light measuring program capable of suppressing the influence due to dust or the like.  <P>SOLUTION: A fluorescence measurement apparatus 1, for measuring fluorescence from a sample in a held state by a sample holding member such as a microplate 20, comprises an image acquiring section 40 for acquiring two-dimensional fluorescence images by fluorescence emitted from the sample, and a data analysis device 50 for performing analysis processings of measured data, including the fluorescence image. The fluorescence measuring apparatus extracts a measurement excluding region from the measurement region set for the fluorescence image, by comparing the light intensity distribution in the measurement region of a reference image, acquired under predetermined conditions with a light intensity threshold, that is sets as an analysis region, the region obtained by excluding the measurement excluding region from the measurement region, and performs analysis processings of the fluorescence image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282156-A (JP)
Title: Radio repeating apparatus
Inventor: TSUSHIMA KENGO
IPC: H04B1/707
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio repeating apparatus which has reduced circuit scale while maintaining frequency utilization efficiency.  <P>SOLUTION: The radio repeating apparatus 100 includes a transmission section 74 which outputs as a transmission signal, a main signal for transmitting transmission data and an auxiliary signal for transmitting status information of radio equipment used for repetition, and a reception section 76 which acquires transmission signal from another station and separates it into a main signal and an auxiliary signal. The transmission section 74 includes an IQ separator 11, an IQ distributor 12, a complex multiplier 13, a complex vector generator 14, an in-phase adder 15, a low-pass filter 16, a D/A converter 17, a quadrature modulator 19, a synthesizer 20, and an amplifier 21. The reception section 76 includes an amplifier 31, a distributor 32, a quadrature demodulator 33, a capacitor 34, a low-pass filter 35, an A/D converter 36, and an IQ synthesizer 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280329-A (JP)
Title: Nonvolatile storage device and method for managing the same device
Inventor: HONDA TOSHIYUKI
IPC: G06F12/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the use frequency of physical blocks from being centralized due to division management while suppressing the capacity of a volatile memory for temporary memory by managing a logical/physical address conversion table separately.  <P>SOLUTION: This nonvolatile storage device is provided with a flash memory 103 and an address management table 105 being a volatile memory. A logical/physical conversion table 106 and an erasure table 107 are temporarily stored in the address management table 105. Any of the plurality of partial logical/physical conversion tables 201a to 201d for managing the flash memory 103 separately is selectively stored in the logical/physical conversion table 106. The erasure table 107 is not divided for management, and the writing status of the data of the physical block is stored corresponding to the partial logical/physical conversion tables 201a to 201d.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287871-A (JP)
Title: Solid-state imaging apparatus, and manufacturing method of solid-state imaging apparatus
Inventor: SUGANUMA AKIRA
IPC: H04N5/369
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus which is capable of preventing a color mixture caused by irregularities located on the surface of a color filter layer, and to provide a method of manufacturing the same.  <P>SOLUTION: The solid-state imaging apparatus 10 is equipped with photoelectric conversion units 30 arranged in an array on a substrate 11, charge transfer units 40 which transfer electric charges generated by the photoelectric conversion units 30, and a color filter layer 50 composed of color filters 50G, 50B, and 50R, which are selectively arranged above the photoelectric conversion units 30. Level differences 50s are provided to the undersurface of the color filter layer 50 by making the color filters 50G, 50B, and 50R, which are corresponding to colors, different from each other in thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182985-A (JP)
Title: Hydraulic driving unit for elevating machine
Inventor: CHIN MEIWA
IPC: B66F3/24
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the hydraulic driving unit for an elevating machine which extends the application lifetime.  <P>SOLUTION: One cylinder 1 and one piston rod 2 are included in this unit. One of piston 3 is fixed to the end which inserts it in the cylinder 1 of the piston rod 2. The cylinder 1 is divided into an upper space 14 to accommodate the air and an lower space 15 to accommodate the oil. The piston 3 is moved toward an axial direction between both ends part of the cylinder 1. An oil passage 12 to circulate the oil to the lower space 15 is opened in the bottom of the cylinder 1. In the piston 3, an accommodation space 33 is opened to its bottom and the communicating passage 32 is opened to the accommodation space 33. One check valve 4 for sealing the passage 32 tightly is provided in the accommodation space 33, and the air in the upper space 14 can flow into the lower space 15 by passing through the passage 32 with the check valve 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006246519-A (JP)
Title: Method and apparatus for converting image color preference characteristic, and recording medium
Inventor: HUH YOUNG-SIK
IPC: H04N21/431
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for converting image color preference characteristic, and recording medium therefor.  <P>SOLUTION: The image color preference characteristic converting apparatus comprises: an input image characteristic calculation section for calculating a color characteristic value with respect to an input image; a color preference data section for generating preference metadata having at least one feature block, the feature block comprising a block header including a feature identifier corresponding to information identifying a color characteristic and at least one feature descriptor including the preference value and the reference value; an image color characteristic mapping section for obtaining a color characteristic value with respect to the input image using the color characteristic value of the input image calculated by the color characteristic calculation section and the color preference data outputted from the color preference data section, and an image color characteristic converting section for converting the color characteristic of the input image so that the input image has the color characteristic value obtained from the image color characteristic mapping section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007291607-A (JP)
Title: Faucet device
Inventor: KOUMAE YASUAKI
IPC: E03C1/05
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet device capable of discharging water and hot water, switching discharge of water and hot water, and adjusting flow rates of water and hot water easily.  <P>SOLUTION: In this faucet device provided with non-contact type or contact type operation parts for water and hot water to discharge corresponding water or hot water based on operation of either of the operation parts selectively, respective flow rates of discharge of corresponding discharge water and hot water are changed in accordance with operation time for each of the operation parts for water and hot water, and, when switching from discharge of water into discharge of hot water and vice versa during discharge of water or hot water, water is discharged after switching while maintaining the flow rate of discharge of water before switching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006342661-A (JP)
Title: Closing device
Inventor: HARN LIAN LAM
IPC: E05C5/02
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closing device which operates smoothly with high reliability and is easily manufactured and assembled.  <P>SOLUTION: A front part of a housing of the closing device has a locking stepped part defined by different inner shaped portions of first and second parts and allows a rotating member to be slidably assembled into the front part and has a slot for receiving a guide pin of a drawer. An elastic means is assembled into a rear part of the housing and is connected to the rotating member. The rotating member is pulled against action of the elastic means to pass through the front part in an axial direction by the pin during use. The rotation of the rotating member is blocked by the inner shaped part of the first part related to an outer shaped portion of the rotating member while the rotating member moves in an axial direction to pass through the first part. The rotating member is anchored when reaching the locking stepped part, and freely rotates in the second part by action of the pin relative to the slot, and the pin is released from the rotating member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007293196-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA HIROAKI
IPC: B65H1/26
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of improving the usability for paper feeding, maintenance, etc.  <P>SOLUTION: A paper feed cassette 13 has an insertion window 51 where a paper set in a manual insertion tray 23 is inserted. A shutter 52, which is a long member, is held by the paper feed cassette 13 at both its ends so as to be freely rotated. The shutter 52 has levers at both the ends. The levers are for turning the shutter 52, by receiving external force exerted from swinging parts 60. The center of gravity of the shutter 52 is set so that when external force or rotating force is not applied to the shutter 52 via each lever from the swinguable part 60, the shutter blocks the insertion window 51 by own weight. If external force is applied to each lever from the swinging part 60, the shutter 52 is rotated by the external force and opens the insertion window 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299895-A (JP)
Title: Surface emitted laser element, surface emitted laser array having the same, electronic photographing system having surface emitted laser element or surface emitted laser array, optical interconnection system having surface emitted laser element or surface emitted laser array, and optical communication system having surface emitted laser element or surface emitted laser array
Inventor: JIKUTANI NAOTO
IPC: H01S5/187
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emitted laser element capable of suppressing the absorption of oscillating light.  <P>SOLUTION: The surface emitted laser element has a reflecting layer 107 and has a selectively oxidized layer 108. The reflecting layer 107 is so disposed as to contact with a cavity 120 comprising cavity spacer layers 104, 106 and an active layer 105. Further, the reflecting layer 107 comprises a laminated structure wherein low- and high-refractive-index layers 1071, 1072 are laminated alternately. Moreover, the low refractive-index layer 1071 is formed of Al<SB>0.95</SB>Ga<SB>0.05</SB>As, and the high refractive-index layer 1072 is formed of (Al<SB>0.37</SB>Ga<SB>0.63</SB>)<SB>0.51</SB>In<SB>0.49</SB>P. Furthermore, the selectively oxidized layer 108 is interposed between the two low refractive-index layers 1071 included in the reflecting layer 107.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296484-A (JP)
Title: Water treatment filter
Inventor: KAWACHI AKINORI
IPC: D04H1/407
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment filter that maintains a high purifying water performance for a long period of time, eliminates clogging caused by suspended solids and can perform an efficient backwashing for securing a sufficient flow amount of water in the purification of water aiming at decomposing residual chlorine in a tap water and removing the suspended solids and dissolved organic compounds contained in groundwater and underflow water that are tap water sources.  <P>SOLUTION: The water treatment filter that is prepared by dry process and whose cylindrical activated carbon section 2 is composed of an activated carbon fiber layer with molding density of 0.10 to 0.45 g/cm<SP>3</SP>, a filtering film section 3 with film thickness of 0.1 to 5.0 mm is disposed on the outer layer of the section 2, and both substances are integrated thereon. Capture efficiency of fine particles with a grain size of 10 to 0.05 μm is 90% or higher. The captured substances attached to the section 3 can be removed by backflowing a treating water or air to the section 3 from an inside of the section 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007221745-A (JP)
Title: Base station, communication terminal, transmission method and reception method
Inventor: HIGUCHI KENICHI
IPC: H04B1/7143
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transmit control channels to various communicable communication terminals with different band widths in a communication system including a plurality of resource blocks wherein each of a plurality of frequency blocks configuring the system frequency band includes one or more subcarriers.  <P>SOLUTION: The base station comprises a means for managing the frequency blocks, a means for determining scheduling information for each frequency block to allocate the one or more of resource blocks to communication terminals in a good channel state, a means for creating the control channel including the scheduling information for each frequency block and a means for frequency-multiplexing the control channels within the system frequency band and transmitting them on a multi-carrier basis. The base station also transmits the control channels divided into nonspecific control channels decoded by nonspecific communication terminals and the specific control channels decoded by the communication terminals to which the one or more resource blocks are allocated.  <P>COPYRIGHT: (C)2007,JPO&INPIT